EP2477007A4 - Interface circuit, inverter apparatus, inverter system and transmission/reception method - Google Patents

Interface circuit, inverter apparatus, inverter system and transmission/reception method

Info

Publication number
EP2477007A4
EP2477007A4 EP10815225.7A EP10815225A EP2477007A4 EP 2477007 A4 EP2477007 A4 EP 2477007A4 EP 10815225 A EP10815225 A EP 10815225A EP 2477007 A4 EP2477007 A4 EP 2477007A4
Authority
EP
European Patent Office
Prior art keywords
inverter
transmission
interface circuit
reception method
inverter system
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP10815225.7A
Other languages
German (de)
French (fr)
Other versions
EP2477007A1 (en
Inventor
Koji Iwahashi
Hidetoshi Ryu
Satoshi Sueshima
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yaskawa Electric Corp
Original Assignee
Yaskawa Electric Corp
Yaskawa Electric Manufacturing Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Yaskawa Electric Corp, Yaskawa Electric Manufacturing Co Ltd filed Critical Yaskawa Electric Corp
Publication of EP2477007A1 publication Critical patent/EP2477007A1/en
Publication of EP2477007A4 publication Critical patent/EP2477007A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/04—Generating or distributing clock signals or signals derived directly therefrom
    • G06F1/12—Synchronisation of different clock signals provided by a plurality of clock generators
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
    • G05B19/0423—Input/output
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
    • G05B19/414—Structure of the control system, e.g. common controller or multiprocessor systems, interface to servo, programmable interface controller
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/33—Director till display
    • G05B2219/33093—Real time clock interface between serial I-O and processor
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/33—Director till display
    • G05B2219/33157—Between processor and sensor, encoder
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/33—Director till display
    • G05B2219/33187—Serial transmission rs232c, rs422, rs485 communication link
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/33—Director till display
    • G05B2219/33254—Serial position feedback, serial to parallel conversion and reverse
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/34—Director, elements to supervisory
    • G05B2219/34225—Interface board for measuring system, for resolver, encoder or interferometer
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
    • H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
    • H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • General Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Manufacturing & Machinery (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Control Of Electric Motors In General (AREA)
  • Inverter Devices (AREA)
EP10815225.7A 2009-09-09 2010-07-28 Interface circuit, inverter apparatus, inverter system and transmission/reception method Withdrawn EP2477007A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2009208420 2009-09-09
PCT/JP2010/062684 WO2011030628A1 (en) 2009-09-09 2010-07-28 Interface circuit, inverter apparatus, inverter system and transmission/reception method

Publications (2)

Publication Number Publication Date
EP2477007A1 EP2477007A1 (en) 2012-07-18
EP2477007A4 true EP2477007A4 (en) 2014-07-23

Family

ID=43732302

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10815225.7A Withdrawn EP2477007A4 (en) 2009-09-09 2010-07-28 Interface circuit, inverter apparatus, inverter system and transmission/reception method

Country Status (5)

Country Link
US (1) US8918668B2 (en)
EP (1) EP2477007A4 (en)
JP (1) JP5177297B2 (en)
CN (1) CN102575945B (en)
WO (1) WO2011030628A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104536330A (en) * 2014-11-13 2015-04-22 河北工业大学 Data communication device for absolute value encoder with SSI
DE102015200190A1 (en) 2015-01-09 2016-07-14 Schmidhauser Ag frequency converter
JP6099004B1 (en) * 2015-09-18 2017-03-22 株式会社安川電機 INVERTER DEVICE AND INVERTER DEVICE MANUFACTURING METHOD
CN108009107B (en) * 2017-07-20 2019-11-05 北京车和家信息技术有限责任公司 Method, apparatus, storage medium and the system of data transmission
JP7255205B2 (en) * 2019-01-30 2023-04-11 セイコーエプソン株式会社 Robot system and robot controller
CN111505934B (en) * 2020-04-30 2020-11-20 成都卡诺普自动化控制技术有限公司 Method for improving acquisition speed and accuracy of servo driver based on BISS encoder
JP2023022749A (en) * 2021-08-03 2023-02-15 株式会社日立産機システム Servo system and method for controlling the same

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4342377A1 (en) * 1993-12-13 1995-06-14 Heidenhain Gmbh Dr Johannes Arrangement for serial data transmission of a position measuring device
WO1997036245A1 (en) * 1996-03-25 1997-10-02 Advanced Micro Devices, Inc. Serial interface module and method

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0755037B2 (en) * 1988-05-13 1995-06-07 株式会社日立製作所 Permanent magnet type synchronous motor
US5404459A (en) * 1992-07-21 1995-04-04 Advanced Micro Devices Serial interface module and method in which the clock is only activated to send a predetermined number of data bits
US5495358A (en) * 1992-11-23 1996-02-27 Hewlett-Packard Company Optical transceiver with improved range and data communication rate
JP2810617B2 (en) 1993-06-23 1998-10-15 株式会社三協精機製作所 Transmission method of multiplex serial signal
JPH0854254A (en) * 1994-08-15 1996-02-27 Sankyo Seiki Mfg Co Ltd Absolute encoder
CN1037418C (en) * 1994-12-03 1998-02-18 李士华 Program-controlled frequency-changing flying sawing machine
JPH08202469A (en) * 1995-01-30 1996-08-09 Fujitsu Ltd Microcontroller unit equipped with universal asychronous transmitting and receiving circuit
JP4212372B2 (en) * 2003-01-29 2009-01-21 株式会社ハーモニック・ドライブ・システムズ Encoder signal processing device and servo driver
CN100451881C (en) * 2006-12-08 2009-01-14 清华大学 Double generator redundancy control system
CN101369148B (en) * 2008-09-28 2010-09-29 西北工业大学 Multi-axis AC motor synchronous servo control apparatus and method based on DSP

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4342377A1 (en) * 1993-12-13 1995-06-14 Heidenhain Gmbh Dr Johannes Arrangement for serial data transmission of a position measuring device
WO1997036245A1 (en) * 1996-03-25 1997-10-02 Advanced Micro Devices, Inc. Serial interface module and method

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
JENS ONNO KRAH ET AL: "Resource Optimized BiSS Master Interface for High Resolution Encoders", PCIM EUROPE 2006, 6 June 2006 (2006-06-06), pages 479 - 484, XP055122683, Retrieved from the Internet <URL:http://www.f07.fh-koeln.de/imperia/md/content/personen/krah_jens/pcim_2006_biss.pdf> [retrieved on 20140611] *
See also references of WO2011030628A1 *

Also Published As

Publication number Publication date
CN102575945B (en) 2015-07-01
JP5177297B2 (en) 2013-04-03
US20120166857A1 (en) 2012-06-28
WO2011030628A1 (en) 2011-03-17
US8918668B2 (en) 2014-12-23
EP2477007A1 (en) 2012-07-18
JPWO2011030628A1 (en) 2013-02-04
CN102575945A (en) 2012-07-11

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Effective date: 20140623

RIC1 Information provided on ipc code assigned before grant

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Ipc: G05B 19/414 20060101ALI20140616BHEP

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